﻿using System;

class Program
{
    static void Main()
    {
        char[] arr = {'A', 'B', 'C'};
        char[] array = {'B', 'C', 'C', 'D'};
        if (arr.Length < array.Length)
        {
            for (int i = 0; i < arr.Length; i++)
            {
                if (arr[i] < array[i])
                {
                    Console.WriteLine("{0}<{1}", arr[i], array[i]);
                }
                else
                {
                    if (arr[i] > array[i])
                    {
                        Console.WriteLine("{0}>{1}", arr[i], array[i]);
                    }
                    else
                    {
                        Console.WriteLine("{0}={1}", arr[i], array[i]);
                    }
                }
            }
        }
        else
        {
            for (int i = 0; i < array.Length; i++)
            {
                if (arr[i] < array[i])
                {
                    Console.WriteLine("{0}<{1}", arr[i], array[i]);
                }
                else
                {
                    if (arr[i] > array[i])
                    {
                        Console.WriteLine("{0}>{1}", arr[i], array[i]);
                    }
                    else
                    {
                        Console.WriteLine("{0}={1}", arr[i], array[i]);
                    }
                }
            }
        }
    }
}